Carabiner



FIG. 1 is a top or bottom, which are mirror images, of my new design for a carabiner.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a top perspective view thereof. 

CLAIM The ornamental design for a carabiner, as shown and described. 